Gertrude "Trudy" Stone of Silver Spring, MD, passed away on Thursday, March 18, 2021 at the age of 87. Beloved wife of the late Lawrence Stone; devoted mother of Karen McNair (Keith) and Douglas Stone (Laurie); loving grandmother of Bradley (Melissa), Sarah, Daniel and Darren (Anne); and great-grandmother of James. Graveside service will be held on Sunday, March 21 at 12 noon at Judean Memorial Gardens in Olney, MD. In lieu of flowers, donations may be made to NA'AMAT USA Jewish Women's Organization. Services entrusted to Sagel Bloomfield Danzansky Goldberg Funeral Care.